Specifications - Yamaha YFM250R-W Owner's Manual

EBU25960
Dimensions:
Overall length:
1650 mm (65.0 in)
Overall width:
1080 mm (42.5 in)
Overall height:
1100 mm (43.3 in)
Seat height:
730 mm (28.7 in)
Wheelbase:
1110 mm (43.7 in)
Ground clearance:
110 mm (4.3 in)
Minimum turning radius:
2900 mm (114 in)
Weight:
With oil and fuel:
160.0 kg (353 lb)
Engine:
Engine type:
10
Air cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
249.0 cm³
Bore × stroke:
74.0 × 58.0 mm (2.91 × 2.28 in)

SPECIFICATIONS

Compression ratio:
9.50 :1
Starting system:
Electric starter
Lubrication system:
Wet sump
Engine oil:
Type:
SAE 5W-30 or SAE 10W-30 or SAE 10W-40 or SAE
15W-40 or SAE 20W-40 or SAE 20W-50
-20
SAE 5W-30
Recommended engine oil grade:
API service SG type or higher, JASO standard MA
10-1
-10 0 20
10
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40
SAE 20W-50
30 40 50 ˚C